965212976 has 160 divisors (see below), whose sum is σ = 2391513600. Its totient is φ = 374927616.

The previous prime is 965212973. The next prime is 965212991. The reversal of 965212976 is 679212569.

It is a self number, because there is not a number n which added to its sum of digits gives 965212976.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (965212973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5921471 + ... + 5921633.

It is an arithmetic number, because the mean of its divisors is an integer number (14946960).

Almost surely, 2^965212976 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 965212976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1195756800).

965212976 is an abundant number, since it is smaller than the sum of its proper divisors (1426300624).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

965212976 is a wasteful number, since it uses less digits than its factorization.

965212976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288 (or 268 counting only the distinct ones).

The product of its digits is 408240, while the sum is 47.

The square root of 965212976 is about 31067.8769149100. The cubic root of 965212976 is about 988.2672052332.

The spelling of 965212976 in words is "nine hundred sixty-five million, two hundred twelve thousand, nine hundred seventy-six".